M/Z: 771.5337
Hit 2 annotations: PS(15:0/20:3(8Z,11Z,14Z))_[M-H2O+NH4]+; SM(d18:1/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S))_[M+H-2H2O]+
- Confirmed: 这个参考离子已经通过手动审计得到确认和验证。
- Reliable: 这个参考离子可能在特定的解剖组织环境中高度保守。
- Unreliable: 这个参考离子具有较高的排名价值，但缺乏可重复性。
- Unavailable: 由于排名价值低且缺乏可重复性，这个参考离子不应用于注释。
Found 8 Reference Ions Near m/z 771.5337
| NovoCell ID | m/z | Mass Window | Metabolite | Ranking | Anatomy Context |
|---|---|---|---|---|---|
| MSI_000047260 Unreliable | 771.5257 | 771.5257 ~ 771.5257 MzDiff: none |
PA(18:3(6Z,9Z,12Z)/20:4(6E,8Z,11Z,14Z)+=O(5)) (BioDeep_00000189139) Formula: C41H65O9P (732.4366) |
2.47 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000047386 Unreliable | 771.5329 | 771.5329 ~ 771.5329 MzDiff: none |
SM(d18:1/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) (BioDeep_00000215533) Formula: C45H79N2O8P (806.5574) |
2.33 (100%) | Homo sapiens [UBERON:0013067] colorectal mucosa |
| MSI_000051860 Unreliable | 771.5289 | 771.5289 ~ 771.5289 MzDiff: none |
SM(d18:1/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) (BioDeep_00000215533) Formula: C45H79N2O8P (806.5574) |
2.41 (100%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000052462 Unreliable | 771.5361 | 771.5361 ~ 771.5361 MzDiff: none |
Not Annotated | 1.98 (0%) | Homo sapiens [UBERON:0001052] rectum |
| MSI_000008986 Unreliable | 771.5294 | 771.5294 ~ 771.5294 MzDiff: none |
Not Annotated | 3.17 (0%) | Mus musculus [UBERON:0004645] urinary bladder urothelium |
| MSI_000000794 Unavailable | 771.5294 | 771.5294 ~ 771.5294 MzDiff: none |
Not Annotated | -0.6 (0%) | Mus musculus [CL:0000066] epithelial cell |
| MSI_000009965 Unreliable | 771.5337 | 771.5337 ~ 771.5337 MzDiff: none |
PS(15:0/20:3(8Z,11Z,14Z)) (BioDeep_00000104692) Formula: C41H74NO10P (771.505) |
1.76 (100%) | Bathymodiolus [UBERON:0009120] gill filament |
| MSI_000056063 Unavailable | 771.541 | 771.541 ~ 771.541 MzDiff: none |
PA(20:0/20:3(6,8,11)-OH(5)) (BioDeep_00000189710) Formula: C43H79O9P (770.5461) |
-0.53 (100%) | Homo sapiens [UBERON:0007779] transudate |
Found 3 Sample Hits
| Metabolite | Species | Sample | |
|---|---|---|---|
| PS(15:0/20:3(8Z,11Z,14Z)) Formula: C41H74NO10P (771.505) Adducts: [M-H2O+NH4]+ (Ppm: 7) |
Bathymodiolus (epithelial host cells) |
MPIMM_039_QE_P_BP_CF_Bputeoserpentis_MALDI-FISH8_Sl14_s1_DHB_233x233_3umResolution: 3μm, 233x234
|
|
| SM(d18:1/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) Formula: C45H79N2O8P (806.5574) Adducts: [M+H-2H2O]+ (Ppm: 13.8) |
Homo sapiens (colorectal adenocarcinoma) |
80TopL, 50TopR, 70BottomL, 60BottomR-profileResolution: 17μm, 137x136
The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024). |
|
| SM(d18:1/22:6(5Z,8E,10Z,13Z,15E,19Z)-2OH(7S, 17S)) Formula: C45H79N2O8P (806.5574) Adducts: [M+H-2H2O]+ (Ppm: 15.7) |
Homo sapiens (NA) |
160TopL,130TopR,150BottomL,140BottomR-profileResolution: 17μm, 142x136
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